UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0000Z 6 DEC 25 Station: ETGI WMO ident: 10618 Latitude: 49.70 Longitude: 7.33 Elevation: 377.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 100 SFC 967 377 4.0 2.0 87 2.0 3.1 180 5 279.8 280.6 277.9 292.4 4.57 2 925 734 1.0 0.5 96 0.5 0.8 200 19 280.3 281.1 277.7 292.2 4.28 3 850 1410 -2.1 -6.7 71 4.6 -3.8 215 27 283.9 284.4 277.5 291.8 2.72 4 700 2944 -7.7 -29.7 15 22.0 -12.1 215 27 294.0 294.0 279.3 295.5 0.46 5 500 5500 -19.7 -24.1 68 4.4 -20.7 280 25 309.0 309.2 286.2 312.6 1.09 6 400 7120 -32.3 -39.3 50 7.0 -33.0 310 36 313.0 313.1 286.8 314.1 0.32 7 300 9080 -48.1 -54.1 50 6.0 -48.3 295 40 317.6 317.6 288.1 317.9 0.08 8 250 10250 -57.3 -61.4 60 4.1 -57.3 295 50 320.9 320.9 289.0 321.0 0.04 9 200 11640 -64.1 -72.1 33 8.0 -64.1 285 27 331.2 331.3 292.0 331.3 0.01 10 150 13400 -63.9 -83.9 5 20.0 -64.0 285 29 360.0 360.0 298.7 360.0 0.00 11 100 15890 -62.9 -86.9 3 24.0 -63.1 295 29 406.2 406.2 306.0 406.2 0.00 TRP 200 11640 -64.1 -72.1 33 8.0 -64.1 285 27 331.2 331.3 292.0 331.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 900.81 mb = 952.06 m = 3123.53 ft Wetbulb zero: 912.18 mb = 845.61 m = 2774.29 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 50.77 % Est. max temperature: 10.09 C = 50.16 F Sfc-Lift cond lev (LCL): 937.54 mb = 625.75 m = 2052.96 ft T: 1.91 C 700-500 lapse rate: 4.69 C/km ThetaE index: 0.67 C Layer 925.0- 700.0 mb Conv cond level (CCL): 864.65 mb = 1273.40 m = 4177.77 ft Mean mixing ratio: 3.97 g/kg Conv temperature: 7.36 C = 45.24 F Cap Strength: 6.52 C Lifted Index: 14.94 C Risk: None Lifted Index @300 mb: 18.09 C Lifted Index @700 mb: 6.52 C Showalter Index: 15.20 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 17.60 C Cross Totals Index: 13.00 C K Index: -11.10 Risk: None Sweat Index: 217.29 Risk: None Energy Index: 4.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.16 J/kg Max Up Vert Vel: 4.93 m/s Conv Inhibition (B-): 13977.98 J/kg Cap Strength: 14.78 C Lift Cond Lev (LCL): 893.14 mb = 1014.25 m = 3327.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 at 19 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 967 377 180 5 0.0 5.0 | 103 20 -19.1 4.5 1 925 734 200 19 6.5 17.9 | 144 21 -12.6 17.4 2 850 1410 215 27 15.5 22.1 | 171 22 -3.6 21.6 3 700 2944 215 27 15.5 22.1 | 171 22 -3.6 21.6 4 500 5500 280 25 24.6 -4.3 | 311 7 5.6 -4.8 5 400 7120 310 36 27.6 -23.1 | 340 25 8.5 -23.6 6 300 9080 295 40 36.3 -16.9 | 315 24 17.2 -17.4 7 250 10250 295 50 45.3 -21.1 | 309 34 26.3 -21.6 8 200 11640 285 27 26.1 -7.0 | 317 10 7.0 -7.5 9 150 13400 285 29 28.0 -7.5 | 312 12 9.0 -8.0 10 100 15890 295 29 26.3 -12.3 | 330 15 7.2 -12.7 Wind Parameters Mean winds (0-6000m): 238.6 at 25.4 knts Storm direction: 268.6 at 19.1 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 77.0 deg Storm rel helicity (0-3000m) pos: 153.6 neg: 0.0 tot: 153.6 m^2/s^2 ave: 51.2 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.31 Bulk Shear: 39.43 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 198 14 132 20| 16.7 0.0 16.7| 89.7 0.0 89.7 179.5 0.99| 17.2 17.0 1000 206 19 147 20| 11.7 0.0 11.7|132.6 0.0 132.6 132.6 0.99| 12.4 12.4 1500 209 22 155 20| 7.9 0.0 7.9|135.6 0.0 135.6 90.4 0.99| 8.5 8.4 2000 211 23 159 20| 5.9 0.0 5.9|135.6 0.0 135.6 67.8 0.99| 6.4 6.3 2500 212 24 162 21| 4.7 0.0 4.7|135.6 0.0 135.6 54.3 0.99| 5.1 5.1 3000 213 24 164 21| 4.0 0.0 4.0|153.6 0.0 153.6 51.2 0.94| 5.1 4.8 4000 220 25 170 19| 3.2 0.0 3.2|182.1 0.0 182.1 45.5 0.86| 5.3 4.6 5000 228 25 178 16| 2.7 0.0 2.7|201.7 0.0 201.7 40.3 0.88| 5.4 4.8 6000 239 25 192 13| 2.9 0.0 2.9|215.5 0.0 215.5 35.9 0.80| 5.5 4.4 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251206.00.gif